trial sheet

Trial-manufacture research of microminiature gear blanking punch in sheet metal

薄板微小齿轮落料模的试制与探讨

Proof : A trial printed sheet or copy, for the purpose of checking.

稿样: 校对用的一份或一张试印样本.

During the trial-manufacture process of blanking punch of microminiature gear in sheet metal, the machining method of punch and die and implement of technology project such as clearance determination and fitting of punch are analyzed.

在薄板微小齿轮落料模的试制过程中，分析了凸、凹模的加工方法及其间隙确定、研配等工艺方案的可实施性。

Our offer sheet is enclosed and we have decided to place a trial order on the terms illustrated in your letter.

现随函附上订单一份，根据来函所提供条件，我方已决定试购你方产品。

Prepare the trial balance on a monthly basis; prepare the income statement and balance sheet, cash flow statement;

编制月度试算平衡表；编制月度利润表、负债表及现金流量表；